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WD-40 Specialist Rust Release Penetrant features a unique blend of solvents, metal working fluids, and surfactants that provide fast-acting penetration. The capillary action penetrates into tight crevices, threads and seams to break the bonds that hold stuck parts together. Helps prevent rust and corrosion from re-forming and leaves behind a lubricating layer. Ideal for use on nuts, bolts, threads, locks, chains and rusted things that are stuck and won't move. Safe to use on plastics, rubber and metal.

WD-40&#174; Specialist&#174; Rust Release Penetrant Spray - 11 oz. Aerosol Can - 300004 - Pkg Qty 6

wd-40-174-specialist-174-rust-release-penetrant-spray-11-oz-aerosol-can-300004

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